baber/WOPTO huggingface dataset:
Patent JP-H10249521-A (JP)
Title: Structure of welding between tube body and branch tube
Inventor: YAGI TAKAHARU
IPC: B23K9/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To execute stable welding by preventing a welding metal from the flow of molten metal. SOLUTION: The tip end part of a branch tube 2 is inserted to the opening part 3 formed in a tube body 1, the groove 4 of V shape in cross section expanding toward the outer peripheral side of the tube body 1 is formed in the peripheral edge of the opening 3 and the outer periphery of the tip end part of the branch tube 2, the color part 5 closing the bottom part of the groove 4 is formed in the outer periphery of the tip end of the branch tube 2, the level H of the groove bottom surface 6 formed in the collar part 5 i.e., the level H in the longitudinal direction Z of the branch tube 2 making the shaft center 7 in the longitudinal direction of the tube body 1 the reference is formed in the same level all over the whole periphery of the groove 4.  By this way, the difference of elevation is not generated in the weld line, accordingly the inclination is not also accompanied by the position of welding.
Patent JP-H09224219-A (JP)
Title: Magnetic recording and correcting circuit
Inventor: KAWASAKI SATOSHI
IPC: G11B20/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To remove the band of a mixed modulation distortion component in an FM audio signal by changing the delay quantity and level of a correct signal corresponding to changes in the phase and level of mixed modulation distortion with a change in the recording level of a video signal. SOLUTION: A 1st frequency modulator 10 modulates the audio signal of L channel and a 2nd frequency modulator 11 modulates the audio signal of R channel respectively. A multiplier 12 duplexes the frequency of a 1st modulated signal 10b and outputs that signal, a multiplier 13 further multiplies a 2nd modulated signal 11b and outputs the result, and a delay means 20 delays a correct signal 13a for prescribed quantity. Multipliers 18 and 19 and a delay means 21 similarly prepare a correct signal 19a for the R channel and delay it for prescribed quantity. The signal is matched with any suitable level by resistors R1, R2, R3 and R4, an adding means 15 adds delayed correct signals 20a and 21a to the modulated signals 10b and 11b to be recorded, and the mixed modulation distortion component is removed in that frequency band.  The added output is amplified to suitable level by an amplifier 16 and magnetically recorded through a rotary transformer 17 onto a tape.
Patent JP-H09227425-A (JP)
Title: Stabilization of ethylene glycol
Inventor: OOTANI HOKUTO
IPC: C09K5/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for stabilizing ethylene glycol, by which ethylene glycol excellent in antioxidant effects, especially with air is obtained by adding a specific carboxylic acid derivative to ethylene glycol. SOLUTION: (B) One or two or more kinds of carboxylic acid derivatives [e.g. (2-benzothiazylthio)acetic acid] represented by the formula [(n) is 0 or 1; M is H, an alkali metal or a (substituted)ammonium; R1 is H, a halogen, a 1-4C alkyl; R2 to R5 are each H or a 1-4C alkyl] are added to (A) ethylene glycol, preferably a mixture of the component A with water. Furthermore, a mixed volume ratio of the component A to water is 99:1 to 10:90 and the component B is preferably used in an amount of 0.01-5wt.% based on the component A.
Patent JP-2000250175-A (JP)
Title: Silver halide color photographic sensitive material, manufacture thereof, and color image forming method
Inventor: SASAGAWA MASAYUKI
IPC: G03C1/795
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide color photographic sensitive material having superior storage stability against time lapse even in the case of having an infrared-sensitive layer, and the color image forming method, and further, to provide the silver halide color photographic sensitive material good in small point reproducibility and processability (desiverability) even in the case of a gelatin amount increasing on the side of an emulsion layer and good in coatability even in the case of using a curtain coating method. SOLUTION: The silver halide color photographic sensitive material has at least one infrared-sensitive layer containing the infrared-sensitive silver halide emulsion on a support, and further, at least one of hydrophilic colloidal layer is formed between the infrared-sensitive layer and the support and the total amount of gelatin contained in the total hydrophilic colloidal layers is >=4.0 g/m2 between the infrared-sensitive layer and the support.
Patent JP-H0644989-A (JP)
Title: Laminated fuel-cell member
Inventor: ESUTERA TEII ONGU
IPC: H01M8/02
Filed: 1993-03-15
Abstract: PURPOSE: To prevent the occurrence of the crossover of gas between electrodes and the oxidation of electrode ends by causing an anode and a cathode to extend beyond the periphery of an active area so as to touch a peripheral wet seal area so that one part of the seal area forms a frame in the periphery of the anode and the cathode. CONSTITUTION: An anode 11 and a cathode 10 are embedded in an electrolyte matrix 12. In one part of the wet seal area 13 of the matrix 12 when a lamination structure body 17 is arranged in a fuel cell, a frame is formed in the periphery of the anode 11 and the cathode 10 so that the edges 15 of electrodes are not exposed in the atmosphere. When the anode 11 and the cathode 10 extend beyond the active area 14 of the matrix 12 and touch the area 13, one part of the seal area is sealed. The seal area touches the faces of the anode 11 and the cathode 10. One part of the anode 11 and the cathode 10 forming the seal bridges a gap between the seal areas. Thereby, the crossover of gas between the anode 11 and the cathode 10 is prevented even when matrix cracking occurs.
Patent JP-S61213071-A (JP)
Inventor: TAZAKI HIROSHI
IPC: A63B57/40
Filed: 1985-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04271081-A (JP)
Title: Cassette case and tape cassette for magnetic tape
Inventor: ISHIGURO SHU
IPC: G11B5/73
Filed: 1991-02-26
Abstract: PURPOSE:To make initation difficult, to improve the packin ratio of magnetic powder and to enhance an electromagnetic transducing characteristic by providing a window on the wall part of the back side of a cassette case capable of seeing through the back side of the magnetic tape. CONSTITUTION:A transparent window 61 capable of seeding through the back part 2A of a magnetic tape 2 is integrally molded by a multicolor molding technique on a rear cover 14A on the rear side of a front cover 10. In a normal condition, the tape 2 is fully covered by the front cover 10, the rear cover 14A and an upper cover 14B. However, since the window 61 is provided on the rear cover 14A, the viewing of the tape 2, particularly the back side 2A of it is attained through the window 61 by obliquely seeing through the back side of the cassette in the direction of an arrow 62. Thus, the color of the back side 2A of the tape is effectively confirmed from the outside of the cassette and whether it is a pirate version or not is easily identified by providing the window 61 on the rear cover 14A.
Patent JP-S53139548-A (JP)
Title: Spectable lens
Inventor: EGAWA MASARU
IPC: G02C7/02
Filed: 1977-05-11
Abstract: PURPOSE: To form an organic lens in hard-to-scratch thin type by compounding allyl diglycol carbonate resin with high refractive index organic resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000252198-A (JP)
Title: Charged particle beam exposure system
Inventor: MARUYAMA SHIGERU
IPC: H01J37/147
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To realize a charged particle beam exposure system which is provided with a blanking aperture array(BAA) to enable a fine beam which passes through an aperture to be much deflected with a small voltage. SOLUTION: A charged particle beam exposure system is equipped with a BAA, which is possessed of a beam source, apertures 26, and deflecting electrodes 24 provided at each aperture 24 confronting each other and is capable of turning on and off a charged particle beam that passes through the apertures or with on/off signals applied to the deflecting electrodes provided to the apertures, a deflecting means which deflects a charged particle beam that passes through the BAA, a focusing means which focuses a charged particle beam that passes through the BAA on a specimen, and an exposure control means which controls the signals applied to the electrodes of the apertures, where the BAA is equipped with laminated BAA boards 20A, 20B, 20p-20U, and apertures are provided to each of the BAA boards 20A, 20B, 20p-20U, and deflection electrodes are formed on one surfaces of the BAA board 20A,  20B, 20p-20U.
Patent JP-S62211869-A (JP)
Title: Cooling gas supply deice for fuel cell
Inventor: MIYAKE YASUO
IPC: H01M8/04
Filed: 1986-03-12
Abstract: PURPOSE:To uniformly distribute a cooling gas and to make a system compact by mounting a cross flow fan extending to the whole height of a manifold inside an inlet side manifold mounted on the surroundings of a cell stack. CONSTITUTION:Unit cells and gas separating plates are mutually stacked, and cooling plates having cooling gas passage are arranged every several cells to form a cell stack S, and manifolds 1, 1' are mounted in the surroundings of the cell stack. A cross flow type fan 10 extending to the whole height in a stacking direction of the stack S is mounted inside an inlet manifold 1 of a cooling gas. The cooling gas is circulated for cooling through a pipeline in which a heat exchanger HX is arranged. The pipeline is simplified and the space volume of a system is reduced and the gas distribution in an upper and lower direction inside the manifold is made uniform, and a flow straightener is eliminated to simplify the structure.
Patent JP-H09222257-A (JP)
Title: Air layer heat insulation duct
Inventor: ONUMA KIYOTO
IPC: F24F13/02
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce a product cost, to easily simplify the operation at a construction site and to decrease the execution cost by exhausting a spacer of a separate member, simplifying the structure and mechanically automatically continuously manufacturing. SOLUTION: This air layer heat insulation duct comprises a duct main tube 1 to become a channel, and a coating outer tube 2 covering the tube 1. In this case, spiral ridge type ribs 12, 22 are reversely wound and formed so that the thickness of an air layer 3 for forming the intersection contact of the ribs 12, 22 is held 5 to 20mm by the spiral outward ridge type rib 12 formed at the inner tube and the spiral inward ridge type rib 22 formed at the outer tube.
Patent JP-S63220456-A (JP)
Title: Disk player
Inventor: TOKUMITSU SHUNJI
IPC: G11B17/035
Filed: 1987-03-10
Abstract: PURPOSE:To automatically perform the loading of a disk into a disk loading part and the releasing of the disk from its confinement state with a disk tray by using a movable plate member and a disk lock releasing mechanism capable of interlocking with the movement of the member. CONSTITUTION:When the disk inserted from an insertion hole of the disk tray reaches a specified position, the movable plate member 11 is moved by a drive mechanism to position the disk loading part 21 into a 2nd position and a clamp part 23 into a 5th position. And, after the disk lock releasing mechanism is engaged with a disk lock part of the disk tray to release the disk from the confinement state, the movable plate member 11 is moved further on by the drive mechanism part 29 to position the clamp part 23 into the 5th position and the disk loading part 21 into a 3rd position. Then, the disk free from the confinement state is engaged by its center hole with the disk loading part 21 and pressed by the clamp part 23 to be loaded into the disk loading part 21. By this method, the loading of a disk and releasing the disk from the confinement with the disk tray can therefore be carried out automatically.
Patent JP-H11230623-A (JP)
Title: Freezer and its operation control method
Inventor: HARADA CHO
IPC: F25D11/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of oil shortage or defective lubrication caused by the repetition of short-time operation of a compressor. SOLUTION: A discharge pipe 24 led out of the discharge side of a compressor 14 is connected to the inlet side of a condenser 16, and a refrigerant pipe 26 led out of the condenser 16 is connected to the inlet side of an evaporator 12 through an expansion valve 10. A suction pipe 28 led out of the outlet side of the evaporator 12 is connected to the suction side of the compressor 14. The expansion valve 10 is opened and closed, according to the information on the refrigerant temperature on low pressure side detected by a temperature sensitive tube 30 arranged in the suction pipe 28. A bypass pipe 34 branched from the refrigerant supply pipe 26 between the condenser 16 and the expansion valve 10 is led and connected to the suction pipe 28 through a solenoid valve 36 and a capillary tube 38 inserted in series.  The solenoid valve 36 is opened and closed, according to the information on the room temperature detected by an in-room thermostat 20 arranged inside the freezing room 18.
Patent JP-H01231615-A (JP)
Title: Suspension clamp
Inventor: KATO SUSUMU
IPC: H02G7/02
Filed: 1988-03-08
Abstract: PURPOSE:To ensure a holding of a filament, by forming a filament-press equipped with a wedge-stop section raised from the clamp body where a filament groove is provided with a filament fastened across the groove between the filament-press and the groove in such a constitution as the filament is fastened with a wedge forcibly inserted and secured between the wedge-stop section and the filament-press. CONSTITUTION:A filament groove 1 to meet the filament W is provided to a clamp body 2. From both ends of a part of the wall of the filament groove 1 a hood-type wedge-stop section is raised. There is a filament-press 4 to fasten the filament W with the filament W across the filament groove 1 between the filament-press 4 and the filament groove 1. A wedge 5 between this wedge- stop section 3 and the filament-press 4 is made in such a constitution as will forcibly inserted from both sides of the wedge-stop section 3 and secured so as to fasten the filament W. The filament W passed through the filament groove is strongly pressure-welded and fastened between the filament groove 1 and the filament-press 4 with the filament-press strongly pressure-welded to the filament W with the wedge 5.
Patent JP-H11242546-A (JP)
Title: Server system, client/information supply system and medium recording processing program
Inventor: UTSUNOMIYA MASAHITO
IPC: G06F3/048
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To perform push-type information distribution with out increasing the load on a server and to effectively transmit the distributed information. SOLUTION: A server 3 selects a scenario from a scenario/picture storage part 4 and distributes it to a client 10. The client 10 receives the scenario distributed from the server 3 and a scenario analysis means 20 analyzes the scenario. Pertinent information is fetched from a WWW(world wide web) server 2 based on the analyzed result and is displayed on a display part 13 in a browser control means 17. Picture information which is fetched from a storage part 14 of the scenario/picture storage part 4 is displayed on the display part 13 by an agent control means 21 and an instructed sentence is converted into sound in a sound conversion part 15 to output it.
Patent JP-H09238636-A (JP)
Title: Production of bean curd
Inventor: TAKAHASHI SUSUMU
IPC: A23L11/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a production method of bean curd using a coagulating agent composed mainly of magnesium chloride. SOLUTION: The hanging end of the soy milk supplying tube to the coagulating box is set to so that it can face close to the bottom of the soy milk coagulating box, and the soy milk is sent through the soy milk supplying tube and at the same time a coagulating agent solution consisting mainly of magnesium chloride is injected into the soy milk flowing in the soy milk supplying tube, the soy milk mixed with the coagulating agent can be injected into the coagulating box before the coagulation reaction of the soy milk starts. The soy milk mixed with the coagulating agent which flows out from the end of discharging nozzle of the soy milk supplying tube, and collided with the bottom of the coagulating box or its inner wall without involving air bubbles, starts to coagulate at once caused by the shock of injection and agitation.  Whereby, a proper coagulation reaction caused by magnesium chloride proceeds allowing to give a tasty nonbreakable 'Kinugoshi-tofu' (silk-strained bean curd) or 'Momen-tofu' (cotton-strained bean curd) having beautiful skin.
Patent JP-S59179941-A (JP)
Inventor: KANEKO KENICHI
IPC: A61M3/02
Filed: 1983-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56153585-A (JP)
Title: Memory backup system
Inventor: NUMAKURA JIYUNICHI
IPC: G06F12/08
Filed: 1980-04-24
Abstract: PURPOSE:To perform the service change without replacing ROM, by enabling to rewrite the designated address only from the backup memory, after the transfer of the content of the backup memory to the main memory. CONSTITUTION:The main memory 9 of RAM constitution writes in the data BD of the backup memory 3 to the address corresponding to the address signal AD while the control signal C2 is 1, and writes in the subdata SDD to the address corresponding to the subaddress signal SAD of the subbackup memory 4 while the control signal C3 is 1. In other casses, the memory 9 is controlled with the external address signal A and the control signal R/W and in case of write-in instruction, the data DI is written in to the address corresponding to the signal A. Normal memory access can be made by outputting the data DO from the address corresponding to the signal A in case of readout instruction.
Patent JP-S55148756-A (JP)
Title: Chemical metal plating method for inner surface of coating tube for nuclear fuel rod
Inventor: YAMAGISHI RIYOUZOU
IPC: G21C3/20
Filed: 1979-05-07
Abstract: PURPOSE: To perform stable metallic plating on the inner surface of a tube, by circulating a plating soln. through the pipe to be plated, which is inclined at a prescribed angle, and by measuring the thickness of plated layer on a smale inserted in the plating soln. tank.  
     CONSTITUTION: A pipe 1 for coating nuclear fuel rod is held at an angle of inclination 0W45°, and a pretreating soln. is passed through the pipt 1. Then plating soln. contained in a storage tank 15 of plating soln. is passed by way of a jig 3a into the pipe 1, and is returned through a jig 3b, a cooler 18, an adjusting tank 19 of chemicals, and a filter 20 to the plating soln. tank 15 once again. Hereby the inner surface of the tube 1 is chemically plated. A small monitoring sample piece 21 is inserted into either the plating soln. tank 15 or chemicals-adjusting tank 19 and the thickness of plated layer is traced and measured. When the thickness increases to a prescribed value, the circulation of the plating soln. is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02234406-A (JP)
Title: Resin-mold type inductor
Inventor: TOKIMITSU FUJIO
IPC: H01F27/32
Filed: 1989-03-07
Abstract: PURPOSE:To improve heat dissipation of an iron core while preventing damage due to hoop stress of a resin mold layer by forming a sliding case between the iron core and a reinforcing layer by a mold release layer previously applied to the surface of the iron core. CONSTITUTION:An iron core 2 is composed of a split iron core 8, in which a wound iron core wound in piles by a silicon steel in the shape of a nearly square ring is divided in the direction of a magnetic path so that the height and the width may be each half and half, and a permeable sheet 9 respectively interposed on the split faces. A sliding face 10 is provided on the surface of the iron core 2 and the outside thereof is over all covered with a glass fiber tape layer 11A, and this is wound about by a winding 3. Then, the iron core 2 and the winding 3 are integrally molded in a resin mold layer 4 including a filling material, while a reinforced layer 11 mechanically reinforced by the glass fiber tape layer 11A is formed in the interface of a resin mold layer 4 and the iron core 2 and the sliding face 10 is formed in the interface of the reinforced layer 11 and the iron core 2. Thereby, heat dissipation of the iron core 2 is improved while evading damage of the resin mold layer 4 due to thermal stress.
Patent JP-S59182285-A (JP)
Inventor: OGAWA KEIJI
IPC: C04B41/65
Filed: 1983-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01272573-A (JP)
Title: Thiazolidine dione hypoglycemic agent
Inventor: DEIBITSUTO ARAN KURAAKU
IPC: C07C323/01
Filed: 1989-03-07
Abstract: Hypoglycemic thiazolidine-2,4-dione derivatives of the formula <CHEM>  wherein the dotted line represents a bond or no bond; A and B are each independently CH or N, with the proviso that when A or B is N, the other is CH;  X is S, SO, SO2, CH2, CHOH or CO;  n is 0 or 1; Y is CHR<1> or NR<2>, with the proviso that when n is 1 and Y is NR<2>, X is SO2 or CO;  Z is CHR<3> , CH2CH2, CH=CH, <CHEM>  OCH2, SCH2, SOCH2 or SO2CH2; R, R<1>, R<2> and R<3> are each independently hydrogen or methyl; and X<1> and X<2> are each independently hydrogen, methyl, trifluoromethyl, phenyl, benzyl, hydroxy, methoxy, phenoxy, benzyloxy, bromo, chloro or fluoro; a pharmaceutically-acceptable cationic salt thereof; or a pharmaceutically-acceptable acid addition salt thereof when A or B is N.
Patent JP-S51130242-A (JP)
Title: A process for producing a display device
Inventor: SHIMIZU KAORU
IPC: G02F1/1341
Filed: 1975-05-06
Abstract: PURPOSE:In the manufacture of a display device, to provide a reliable method for sealing a liquid crystal etc. by simplifying the steps by using a soft material such as lead to put into an opening for charging the liquid crystal.
Patent JP-S53138507-A (JP)
Title: Centrifugal type blower
Inventor: HOSOYA YOSHINORI
IPC: F04D29/66
Filed: 1977-05-10
Abstract: PURPOSE: To reduce noises, by mounting a rectifying plate to a discharge port of a fan casing while adjacently facing to a tongue portion of the casing, to control the generation of eddy current and to eliminate collision with a centrifugal fan. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57171548-A (JP)
Title: Cooling drum for production of amorphous or microcrystaline metal
Inventor: MIZUMURA MASAHIRO
IPC: B22D11/06
Filed: 1981-04-14
Abstract: PURPOSE:To cool a heat transfer surface effectively and to produce amorphous or microcrystalline metal continuously by securing a core in a hollow metallic circular columnar body to form a flow passage for a cooling medium, and flowing the cooling fluid therein by the effect of radially provided vanes. CONSTITUTION:A core 2 is secured in a hollow metallic circular columnar body and a prescribed spacing is provided between these to form a flow passage 3 for a cooling medium. Plural pieces of vanes 11 are provided radially on the rear side at one end face of the circular columnar body. When molten metal is blown to the heat transfer surface 12 of the body 1, the cooling fluid is fed into a revolving shaft 4 through the spacing between an inlet casing 22 and a supporting bar 21, and is forcibly fed to the passage 3 by the centrifugal force of the vanes 11 which revolve together with the body 1. This cooling fluid is prevented from rotating by a stationary flow guide 20, and flows down into the other revolving shaft 4, through twhich it is discharged from an outlet casing 23. During this time, the cooling fluid deprives a heat transfer surface 12, heat transfer reinforcing fins 13, etc. of heat, thereby cooling the surface 12.